Apple said the Watch Ultra would be more useful for divers once a key app arrived, and that moment is finally here. Hush Outdoors and Apple have released Oceanic+, effectively giving Ultra owners a ...

In September, Apple launched the Apple Watch Ultra, which is not only waterproof to 100 meters (330 feet) in depth, but can also be used as a dive computer with the help of a companion app developed ...

Here are some features I genuinely never thought I’d see on a watch: subaquatic topo maps; a dive-readiness tracker; underwater text messaging. Shockingly, all of these features exist on the Garmin ...